diff --git a/packages/catalog-data/package.json b/packages/catalog-data/package.json
index 6681eaa..09733df 100644
--- a/packages/catalog-data/package.json
+++ b/packages/catalog-data/package.json
@@ -46,7 +46,7 @@
   },
   "dependencies": {
     "@toolpath/part-contracts": "workspace:*",
-    "@toolpath/tool-scraper": "3.0.1",
+    "@toolpath/tool-scraper": "3.0.2",
     "@toolpath/tool-support": "0.4.0"
   },
   "devDependencies": {
diff --git a/packages/catalog-data/scripts/profiles.mjs b/packages/catalog-data/scripts/profiles.mjs
index 0391a26..fa8ac8f 100644
--- a/packages/catalog-data/scripts/profiles.mjs
+++ b/packages/catalog-data/scripts/profiles.mjs
@@ -31,6 +31,7 @@
 import { existsSync, readFileSync, readdirSync, writeFileSync, mkdirSync } from 'node:fs'
 import { resolve } from 'node:path'
 
+import { ScraperConfigError } from '@toolpath/tool-scraper'
 import { describeApi } from '@toolpath/tool-scraper/node'
 
 import { ingestProfiles } from '../dist/index.js'
@@ -103,11 +104,27 @@ const stepFor = async (record) => {
 
 const OPTIONS = { tolerance: 0.05, fillBays: false, flipped: false }
 
+/**
+ * PSC is ISO 26623's polygonal coupling, not a 7:24 cone or an HSK interface.
+ * The scraper deliberately refuses to validate its measured interface against
+ * either of those two families. Keep that exclusion explicit: it is a partial
+ * profiles document, not a reason to discard every profile that did validate.
+ *
+ * Other configuration, vendor, API, or model failures remain fatal below.
+ */
+const UNSUPPORTED_PROFILE_TAPERS = new Set(['PSC50', 'PSC63'])
+
+const isUnsupportedProfileInterface = (error) =>
+  error instanceof ScraperConfigError &&
+  UNSUPPORTED_PROFILE_TAPERS.has(error.subject) &&
+  error.message.includes('is not a taper designation this package can read a size out of')
+
 let kernelVersion = ''
 let measuredCount = 0
 let skippedCount = 0
 let alreadyMeasured = 0
 const failed = []
+const unsupported = []
 
 for (const name of families) {
   // Resumable, like `scrape.mjs` and `scrape-holding.mjs`: a family already
@@ -155,6 +172,11 @@ for (const name of families) {
     })
   } catch (error) {
     const why = error instanceof Error ? error.message : String(error)
+    if (isUnsupportedProfileInterface(error)) {
+      unsupported.push(`${name}: ${why}`)
+      console.log(`  UNSUPPORTED: ${why}`)
+      continue
+    }
     failed.push(`${name}: ${why}`)
     console.log(`  FAILED: ${why}`)
     continue
@@ -188,6 +210,13 @@ console.log(
     `${merged.complete} agreeing with the vendor's published gauge length -> ${merged.path}`,
 )
 
+if (unsupported.length > 0) {
+  console.log(`\n${unsupported.length} family/families have an unsupported profile interface:`)
+  for (const note of unsupported) {
+    console.log(`  ${note}`)
+  }
+}
+
 if (failed.length > 0) {
   console.log(`\n${failed.length} family/families failed:`)
   for (const note of failed) {
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index d2d02c8..fd20c55 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -278,8 +278,8 @@ importers:
         specifier: workspace:*
         version: link:../part-contracts
       '@toolpath/tool-scraper':
-        specifier: 3.0.1
-        version: 3.0.1
+        specifier: 3.0.2
+        version: 3.0.2
       '@toolpath/tool-support':
         specifier: 0.4.0
         version: 0.4.0
@@ -1315,8 +1315,8 @@ packages:
       react: ^19.0.0
       react-dom: ^19.0.0
 
-  '@toolpath/tool-scraper@3.0.1':
-    resolution: {integrity: sha512-JuSLGX8cSXWXFP/qvoZu6CDWRljmKA5ViM6VVhOOKV8fArlERInHP33nZM7DN5Vkd1aEFL/seDWfrQC3ukJIQw==}
+  '@toolpath/tool-scraper@3.0.2':
+    resolution: {integrity: sha512-v/hW3v1fBgFydjKRbNo6veXvycyNSyCGUg7+shV4XLr10XnHeoj6s6hDYyahwbpsjxq+75tV9aVOVCC6UhYAHQ==}
     engines: {node: '>=20'}
     hasBin: true
 
@@ -1324,6 +1324,10 @@ packages:
     resolution: {integrity: sha512-LVyh/qwcV8izuzKgdfbnUdgGcCPZzxnfFqYlHGF18WO6tAETb/NB7jVgi9idA+13lWM2WFZoq4O/A+apWMuvbA==}
     engines: {node: '>=20'}
 
+  '@toolpath/tool-support@0.5.0':
+    resolution: {integrity: sha512-dfZ+VUVnjxSheOBdP9BPKqSYXLjzYTD5kyzctVSCzhbfGfuRWgDM7s8x6q0yBJF+UDBfKzzv1nwQpp35fhQQZA==}
+    engines: {node: '>=20'}
+
   '@toolpath/ui@1.0.0':
     resolution: {integrity: sha512-5SM/z0uKaA2cfeQDOUK+gVmBbVKQY06VzKP335HAXi5So0tZ0BnGQoEO+oMfPgvAebs6fwsLmdK/4nENBaX6Zg==}
     engines: {node: '>=20'}
@@ -3982,13 +3986,15 @@ snapshots:
       react: 19.2.0
       react-dom: 19.2.0(react@19.2.0)
 
-  '@toolpath/tool-scraper@3.0.1':
+  '@toolpath/tool-scraper@3.0.2':
     dependencies:
-      '@toolpath/tool-support': 0.4.0
+      '@toolpath/tool-support': 0.5.0
       htmlparser2: 12.0.0
 
   '@toolpath/tool-support@0.4.0': {}
 
+  '@toolpath/tool-support@0.5.0': {}
+
   '@toolpath/ui@1.0.0(@emotion/react@11.14.0(@types/react@19.2.18)(react@19.2.0))(@types/react@19.2.18)(react-dom@19.2.0(react@19.2.0))(react@19.2.0)(tailwindcss@4.3.3)':
     dependencies:
       '@base-ui/react': 1.2.0(@types/react@19.2.18)(react-dom@19.2.0(react@19.2.0))(react@19.2.0)